Skip to content
Disclosery

M&T Bank Corp: GSK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of M&T Bank Corp on GSK, newest first. How the timeline and the estimate are built.

M&T Bank Corp held 42,652 GSK shares at 2026-06-30 per its 13F-HR filed 2026-08-04.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 42,652 shares
    Change vs previous 13F +1,853 shares

    0.01% of the 13F portfolio, value $2,235,818.

    13F-HR 0001193125-26-331637 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F/A 40,799 shares
    Change vs previous 13F -1,028 shares

    0.01% of the 13F portfolio, value $2,251,697.

    13F-HR/A 0001193125-26-382765 filed by M&T Bank Corp
    Accepted , ingested

  3. period ended2025-12-31
    13F/A 41,827 shares
    Change vs previous 13F -5,546 shares

    0.01% of the 13F portfolio, value $2,051,196.

    13F-HR/A 0001193125-26-029857 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 47,373 shares
    Change vs previous 13F +305 shares

    0.01% of the 13F portfolio, value $2,044,619.

    13F-HR 0001193125-25-281760 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 47,068 shares
    Change vs previous 13F +4,551 shares

    0.01% of the 13F portfolio, value $1,807,412.

    13F-HR 0000950123-25-007797 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 42,517 shares
    Change vs previous 13F -6,272 shares

    0.01% of the 13F portfolio, value $1,647,109.

    13F-HR 0000950123-25-003895 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 48,789 shares
    Change vs previous 13F -5,750 shares

    0.01% of the 13F portfolio, value $1,650,043.

    13F-HR 0000950123-25-001043 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F/A 54,539 shares
    Change vs previous 13F not available

    0.01% of the 13F portfolio, value $2,229,553.

    13F-HR/A 0000950123-24-012030 filed by M&T Bank Corp
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).